Trek 3900 WSD 2009 VS KHS YUMA 2011 specs comparison
Trek 3900 WSD
General Infos| Model | 3900 WSD |
| Manufacturer | Trek |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Soft Blue and Velvet Blue |
| Sizes |
- Womens 13 (inches) - womens 16 (inches) - womens 19.5 (inches) |
| Sizes |
- Womens 13 (inches) - womens 16 (inches) - womens 19.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.00 (inches) Bontrager Connection Trail |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano EF-50 EZ Fire Integrated Levers Tektro V-brake Brakes |
| Hubs for disc brakes | Rear: Shimano RM30 Front: Alloy |
| Rims manufacturer | Matrix 550 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Alpha White Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Approved |
| Handlebar extender | Optional |
| Handlebar stem details | Bontrager Approved |
| Headset size | 1 1/8 (inches) Threadless VP A76C-TK |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 24/34/42 Teeth SR Suntour XCC T102 |
| Gear shift levers | Shimano EF-50 EZ Fire Integrated |
| Rear gear set | 11 - 32 Teeth 8-speed |
Trek 3900 WSD Fork System Data
| Derailleur (Front) | Shimano C050 |
| Derailleur (Rear) | Shimano Acera |
| Fork material | Single Crown |
| Fork type | 80 (millimeters) Travel SR Suntour XCT V2 |
Other Specs of Trek 3900 WSD
| Component group sets | Shimano Mix |
| Pedals details | Nylon Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Approved FIT |
| Seat post extension | Bontrager SSR |
KHS Yuma
General Infos| Model | Yuma |
| Manufacturer | KHS |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Team Blue |
| Sizes |
- Medium - large - xlarge |
Wheels And Breaking System
| Bike front tire | 29 X 2.2 (inches) Kenda Karma Kevlar |
| Bike rear tire | Not Available |
| Bike wheel size | 29 (inches) Wheels |
| Brakeset type | Avid Elixir 3 Levers Avid Elixir 3 Brakes |
| Hubs for disc brakes | Alloy |
| Rims manufacturer | WTB Speed Disc |
| Spoke nipples type | Not Available |
| Spoke wheel | 15ga Front and 14ga Rear Stainless |
Frame and Body Specs
| Frame materials | Alloy |
| Frame type | TIG-welded |
| Handlebar construction | TruVativ Stylo SL |
| Handlebar extender | Optional |
| Handlebar stem details | Truvativ Stylo Race |
| Headset size | Threadless Cane Creek |
Gearing Specifications
| Bicycle chain | KMC DX10SC |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | TruVativ GXP |
| Crankset parts and sizes | 22/33/44 Teeth SRAM S1000 |
| Gear shift levers | SRAM X.7 |
| Rear gear set | 12 - 36 Teeth 10-speed |
KHS Yuma Fork System Data
| Derailleur (Front) | SRAM X.7 |
| Derailleur (Rear) | SRAM X.9 |
| Fork material | Single |
| Fork type | 80 (millimeters) RockShox Reba RL |
Other Specs of KHS Yuma
| Component group sets | SRAM |
| Pedals details | Shimano PD-M505 Clipless |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Rocket V Como |
| Seat post extension | TruVativ Stylo Race |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its 3900 WSD bike manual
- Find All parts, tires and accessories of Trek 3900 WSD Mountain bike here
- Get your KHS Yuma manual book version yo know further about this bike
- Saddles, tires And mechanical parts for KHS Yuma Mountain bike here